The Coalition says it has a plan to restore "integrity and confidence" to Australia's migration system, with Opposition Leader Angus Taylor vowing to slash the intake and enhance screening in a major policy speech this week.

Many working in the migration sector agree reform is vital - but for economic rather than security reasons; arguing the system is failing to address skills shortages and drive productivity.

• GUEST: Mark Glazbrook, migration agent and Managing Director of Migration Solutions
• PRODUCER: Jason Whittaker